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The purpose of this study was to examine the impact that proctored versus un-proctored testing would have on learning for an on-line content module; and examine the relationship between LASSI variables and learning. A randomized, pre-test/post-test control group design was employed. College students in a pharmacy curriculum, were randomized to two groups utilizing asynchronous, on-line content with a medical terminology module. Group A utilized proctored, on-line testing, while Group B utilized un-proctored on-line testing. Both were given a pre-test and post-test on medical terminology at the beginning and end of a sixteen week semester. The Learning and Study Strategies Inventory was administered to all students. On-line module delivery paired with proctored testing was more effective in promoting learning when compared to online module delivery paired with un-proctored testing. The constructs: anxiety, self-testing, attitude/interest and motivation were significant in predicting learning for proctored students. No significant model emerged for un-proctored students.

In the United States, the overall unintended pregnancy rate is about 45%. Women between 20–24 years old account for 59% of the unintended pregnancies. Continuous birth control use is related to decreasing unintended pregnancies. Therefore, we assessed female college students' opinions about pharmacists prescribing birth control in a community pharmacy using an intersectionality framework. A survey with 49 items about provider attributes, pharmacy services use and evaluation, advantages and barriers of pharmacists prescribing birth control, sexual and reproductive history, and demographics was distributed by survey link and QR code. Recruitment was done by investigators and students (snowballing technique) via emails, social media posts, and direct student contact. Respondents (n = 859) were 23.0 ± 4.9 years old, 83% white, 64% healthcare students, 32% student pharmacists, 69% sexually active, 68% with at least one episode of unprotected intercourse within a year, and 29% never using condoms. Forty-six percent of students were extremely likely and 26% moderately likely to get birth control from a pharmacist because it would be easier to adhere to birth control, could prevent unintended pregnancies, would be more convenient, and require less time. Concerns included the lack of Pap screenings and prescriptions written for the wrong birth control. Within most student characteristics or attitudes assessed, at least 70% of the students would use this service. Based on student opinions, female college students would use pharmacists prescribing birth control services. [ABSTRACT FROM AUTHOR]

Gastric heterotopia (GH) is a rare cause of gastrointestinal bleeding. GH of the small bowel is rare, and the duodenum is more commonly involved than the jejunum. Here, we present five cases of GH involving the duodenum and jejunum, with presentations including gastrointestinal bleeding, symptomatic anemia, and no symptoms. A 63-year-old man presented with melenic stools but could not identify an obvious bleeding source during endoscopy. He was ultimately diagnosed with jejunal GH. A 70-year-old woman with melena and severe anemia had a duodenal bulb mass detected during endoscopy, which was histopathologically diagnosed as GH. A 54-year-old woman experienced nausea, vomiting, and dysphagia. Endoscopy revealed esophagitis and a duodenal GH without malignancy. A 69-year-old woman incidentally had duodenal GH during evaluation for a lung mass, which was later diagnosed as an aggressive neuroendocrine tumor. The fifth patient was an 83-year-old woman who was admitted for profound significant anemia. Upper endoscopy showed a round, 0.3 cm ulcer in the duodenum and a duodenal polyp with a tiny ulcer, and her histopathology was consistent with GH. The exact mechanism of the action of GH remains unknown. Its clinical presentation is variable, gastrointestinal bleeding is rare, and diagnosis is based on histopathology only. Our case series emphasizes the need to include GH in the differential diagnosis of patients presenting with gastrointestinal bleeding, with or without other associated symptoms., Competing Interests: Human subjects: Consent was obtained or waived by all participants in this study. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work., (Copyright © 2024, Matli et al.)

Objective: To evaluate the safety and survival benefit of combined curative resection (CR) of the pancreas and major venous resection in the management of borderline resectable pancreatic adenocarcinoma., Methods: In this IRB approved retrospective cohort study, patients who had pancreatic surgery (n=274) between 1998-2012 were reviewed. One hundred and seventy-five patients had malignant causes, of which 119 underwent CR. One hundred and two patients who did not require venous resection/repair (Group-I) were compared with 17 patients who had major vascular involvement (portal-vein/superior-mesenteric-vein) and underwent a vascular resection/repair (Group-II) during the CR. Demographics, operative and follow-up data were reviewed., Result: Type of the operations were: standard Whipple (n=53), pylorus-sparing-Whipple (n=41), total pancreatectomy (n=11), and distal pancreatectomy (n=13). In Group-II, venous involvement was excised and primarily repaired (n=12), or repaired using other veins (n=4) or a synthetic patch (n=1). Group-II had a significantly larger tumor size and more perineural invasion and peripancreatic soft tissue involvement (P<0.05). While complication rate, margin status, and duration of stay were not different between the groups, the median-overall-survival was higher for Group-I (15.34 months) than Group-II patients (7.18 months) (P=0.003)., Conclusion: Pancreatic CR requiring intra-operative venous resection/repair is feasible and safe, but the survival of the patients who have pancreatic adenocarcinoma with venous involvement is poor irrespective of a successful venous resection.

The impact of cancer involving the peripancreatic soft tissue (PST), irrespective of margin status, following a resection of pancreatic adenocarcinoma is not known. The purpose of this study is to determine such an impact on a cohort of patients. Data from 274 patients who underwent pancreatic surgery by our team between 1998 and 2012 was reviewed. Of those 119 patients who had pancreatic resection for adenocarcinoma were retrospectively analyzed. Patients were categorized into 3 groups: Group 1 = R1 resection (N = 39), Group 2 = R0 with involved PST (N = 54), and Group 3 = R0 with uninvolved PST (N = 26). Demographics, operative data, tumor characteristics and overall survival (OS) were evaluated. Operations performed were: Whipple (N = 53), pylorus sparing Whipple (N = 41), total pancreatectomy (N = 11), and other (N = 14). Median OS for Groups 1, 2, and 3 were 8.5 months, 12 months, and 69.6 months respectively (P < 0.001). Tumor size (P = 0.016), margin status (P = 0.006), grade (P = 0.001), stage (P = 0.037), PST status (P < 0.001), complications (P = 0.046), transfusion history (P = 0.003) were all predictors of survival. Cox regression analysis demonstrated that grade (HR = 3.1), PST involvement (HR = 2.7), transfusion requirement (HR = 2.6) and margin status (HR = 2.0) were the only independent predictors of mortality. PST is a novel predictor of poor outcome for patients with resected pancreatic cancer.

Heterotopic pancreatic tissue is not uncommon. Although the cancerous transformation of heterotopic pancreatic tissue is a theoretical possibility, it is an extremely rare phenomenon. The majority of the heterotopic pancreatic malignancies reported in the literature are adenocarcinomas (32 cases). An Acinar Cell Carcinoma (ACC) arising from heterotopic pancreatic tissue is even less common with only six cases being reported. This report presents an extremely rare case of heterotopic pancreatic ACC presenting as a duodenal mass. We propose that heterotopic pancreatic ACC should be considered as a possibility in the differential diagnosis of a duodenal mass.